/* ============================================
   DELTA PUMP - Service Detail Page Styles
   Article-style layout for service.html
   ============================================ */

.service-detail-section {
    padding: calc(var(--header-height) + 50px) 0 var(--spacing-3xl);
    background: var(--color-off-white);
    min-height: 80vh;
}

/* ============ ARTICLE CARD ============ */
.service-article {
    max-width: 780px;
    margin: 0 auto;
    background: var(--color-white);
    border: 1px solid var(--color-gray-200);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-md);
    overflow: hidden;
}

.service-article-image {
    display: flex;
    justify-content: center;
    padding: var(--spacing-2xl) var(--spacing-xl) 0;
}

.service-article-image img {
    width: 100%;
    max-width: 340px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    display: block;
}

.service-article-body {
    padding: var(--spacing-xl) clamp(var(--spacing-lg), 5vw, var(--spacing-3xl)) var(--spacing-2xl);
}

.service-article-title {
    font-size: clamp(1.5rem, 3.5vw, 2rem);
    font-weight: 900;
    color: var(--color-primary);
    text-align: center;
    line-height: 1.4;
    margin-bottom: var(--spacing-lg);
}

.service-article-divider {
    width: 100%;
    height: 1px;
    background: var(--color-gray-200);
    margin-bottom: var(--spacing-xl);
}

/* ============ CONTENT ============ */
.service-intro {
    font-size: 0.95rem;
    color: var(--text-secondary);
    line-height: 2;
    margin-bottom: var(--spacing-xl);
}

/* Expert tip / highlighted quote */
.service-tip {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-md);
    background: rgba(227, 30, 36, 0.05);
    border-right: 3px solid var(--color-accent);
    border-radius: var(--radius-md);
    padding: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
}

[dir="ltr"] .service-tip {
    border-right: none;
    border-left: 3px solid var(--color-accent);
}

.service-tip i {
    color: var(--color-accent);
    font-size: 1.1rem;
    margin-top: 0.25rem;
    flex-shrink: 0;
}

.service-tip p {
    font-size: 0.9rem;
    color: var(--text-secondary);
    font-style: italic;
    line-height: 1.9;
}

/* Section headings */
.service-section-title {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-size: 1.15rem;
    font-weight: 800;
    color: var(--color-primary);
    line-height: 1.5;
    margin-bottom: var(--spacing-md);
}

.service-section-title i {
    color: var(--color-accent);
    font-size: 1.05rem;
    flex-shrink: 0;
}

.service-section-text {
    font-size: 0.92rem;
    color: var(--text-secondary);
    line-height: 1.9;
    margin-bottom: var(--spacing-md);
}

/* Bullet / numbered lists */
.service-list {
    margin: 0 var(--spacing-lg) var(--spacing-xl) 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

[dir="ltr"] .service-list {
    margin: 0 0 var(--spacing-xl) var(--spacing-lg);
}

.service-list li {
    font-size: 0.9rem;
    color: var(--text-secondary);
    line-height: 1.9;
    padding-right: var(--spacing-xs);
}

[dir="ltr"] .service-list li {
    padding-right: 0;
    padding-left: var(--spacing-xs);
}

ul.service-list li {
    list-style: disc;
}

ol.service-list li {
    list-style: decimal;
}

ul.service-list li::marker,
ol.service-list li::marker {
    color: var(--color-accent);
    font-weight: 700;
}

/* Shop / store block */
.service-shop-divider {
    width: 100%;
    height: 1px;
    background: var(--color-gray-200);
    margin: var(--spacing-xl) 0;
}

.service-shop-link {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    color: var(--color-accent);
    font-size: 0.92rem;
    font-weight: 700;
    line-height: 1.7;
    margin-bottom: var(--spacing-md);
    transition: color var(--transition-fast);
}

.service-shop-link:hover {
    color: var(--color-accent-dark);
    text-decoration: underline;
}

.service-shop-link i {
    font-size: 0.9rem;
    flex-shrink: 0;
}

/* ============ INTERESTED CTA BOX ============ */
.service-cta-box {
    background: var(--color-gray-100);
    border-top: 1px solid var(--color-gray-200);
    padding: var(--spacing-xl);
    text-align: center;
}

.service-cta-title {
    font-size: 1.1rem;
    font-weight: 800;
    color: var(--color-primary);
    margin-bottom: var(--spacing-md);
}

.service-cta-btn {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: 0.75rem 1.8rem;
    background: var(--color-primary);
    color: var(--text-white);
    font-size: 0.92rem;
    font-weight: 700;
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
}

.service-cta-btn:hover {
    background: var(--color-accent);
    transform: translateY(-2px);
    box-shadow: 0 8px 20px var(--color-accent-glow);
}

.service-cta-btn i {
    font-size: 0.85rem;
}

/* ============ BACK BUTTON ============ */
.service-back-wrap {
    text-align: center;
    margin-top: var(--spacing-xl);
}

.service-back-btn {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: 0.7rem 1.6rem;
    background: var(--color-white);
    border: 1px solid var(--color-gray-300);
    border-radius: var(--radius-full);
    color: var(--color-primary);
    font-size: 0.9rem;
    font-weight: 700;
    transition: all var(--transition-fast);
}

.service-back-btn:hover {
    border-color: var(--color-accent);
    color: var(--color-accent);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.service-back-btn i {
    font-size: 0.8rem;
}

[dir="ltr"] .service-back-btn i {
    transform: rotate(180deg);
}

/* ============ FOOTER OVERRIDE ============ */
.footer {
    background: var(--color-primary-dark);
}

.footer-bottom {
    background: var(--color-primary-dark);
    border-top-color: rgba(255, 255, 255, 0.06);
}

/* ============ RESPONSIVE ============ */
@media (max-width: 640px) {
    .service-detail-section {
        padding: calc(var(--header-height) + 30px) 0 var(--spacing-2xl);
    }

    .service-article-image {
        padding: var(--spacing-lg) var(--spacing-lg) 0;
    }

    .service-article-body {
        padding: var(--spacing-lg);
    }

    .service-cta-box {
        padding: var(--spacing-lg);
    }
}